<template>
<div style="display: flex; line-height: 60px;">
    <div><i :class="icon" style="font-size: 20px;" @click="Collapse"></i></div>
    <div style="flex: 1; text-align: center; font-size: 25px;">
      <span>欢迎来到后台管理系统</span>
    </div>
  <el-dropdown>
    <span>{{well.name}}</span>
    <i class="el-icon-arrow-down" style="margin-left: 5px"></i>
    <el-dropdown-menu slot="dropdown">
      <el-dropdown-item @click.native="toUser">个人中心</el-dropdown-item>
      <el-dropdown-item @click.native="logout">退出登录</el-dropdown-item>
    </el-dropdown-menu>
  </el-dropdown>
</div>
</template>

<script>
export default {
  name: "Header",
  data(){
    return{
      well:JSON.parse(sessionStorage.getItem('CurUser'))
    }
  },
  props:{
    icon:String
  },
  methods:{
        toUser(){
          this.$router.push('/Home');
        },
        logout(){
          this.$confirm('您确定要退出登录吗?', '提示', {
            confirmButtonText: '确定',  //确认按钮的文字显示
            type: 'warning',
            center: true, //文字居中显示

          })
              .then(() => {
                this.$message({
                  type:'success',
                  message:'退出登录成功'
                })

                this.$router.push("/")
                sessionStorage.clear()
              })
              .catch(() => {
                this.$message({
                  type:'info',
                  message:'已取消退出登录'
                })
              })
        },
        Collapse(){
          this.$emit('doCollapse')
        }
  },
  created() {
    this.$router.push('/Home')
  }
}
</script>

<style scoped>

</style>